Jane Margolis spent decades exposing a quiet tracking system inside American public schools. While affluent schools built robust computing pipelines, low-income schools and schools serving students of color offered mere "shallow end" computer classes—focusing on basic data entry rather than true problem-solving. As a senior researcher at the UCLA Graduate School of Education and Information Studies, her work reshaped how educators view computing access, proving that tech gaps stem from structural inequality rather than student disinterest.
Her landmark books, Unlocking the Clubhouse and Stuck in the Shallow End, documented how systemic barriers isolate girls and students of color from high-level computer science. By mapping classroom realities in Los Angeles public schools, Margolis and her research teams showed that equity requires more than handing out laptops. It demands systemic curricular reform, teacher training, and an intentional dismantling of computer science stereotypes.
The Roots of the Tech Diversity Gap
For a long time, the tech industry blamed the diversity gap on a leaky pipeline, claiming women and minorities simply didn't choose computer science. Margolis challenged this narrative by looking inside classrooms. Her research revealed that schools often steer marginalized students away from rigorous programming classes through structural tracking.
For example, schools with high populations of Black and Latinx students frequently lacked qualified teachers, advanced placement courses, or functional computer labs. When classes did exist, they often emphasized repetitive software training instead of computer science concepts. This structural tracking creates a self-fulfilling prophecy where students are denied the foundational skills required for tech careers.
Unlocking the Clubhouse
Her early research focused on undergraduate computer science departments, specifically examining why women dropped out or avoided computer science majors at higher rates than men. Unlocking the Clubhouse, co-authored with Allan Fisher, revealed that institutional culture—not innate ability—drove the gender gap.
The study pointed to "geek culture" isolation, lack of encouragement, and prior access disparities. Boys often arrived at college with years of home computer tinkering backed by familial support, while equally capable women felt like impostors because computing wasn't presented as a collaborative or socially relevant field.
Stuck in the Shallow End
Shifting focus to K-12 education, Margolis and her co-authors investigated high schools in Los Angeles. Stuck in the Shallow End exposed how racial disparities manifest as unequal access to rigorous coursework.
Counselors often discouraged minority students from enrolling in advanced math and computer science, citing low test scores or basic prerequisite assumptions. This dynamic locked students out of computational thinking before they even reached higher education. Margolis used the metaphor of a swimming pool: while some students dive into deep, creative programming, others are confined to the shallow end of rote typing drills.
Reforming Curricula: Exploring Computer Science
Research alone wasn't the end goal. Margolis helped spearhead actionable solutions, partnering with the Los Angeles Unified School District (LAUSD) and researchers like Jean Ryoo and Julie Flapan at UCLA Center X to develop Exploring Computer Science (ECS).
ECS is a high school curriculum designed to address the root causes of inequity. It treats computer science as a tool for social justice and creative problem-solving rather than isolated syntax memorization. The curriculum emphasizes inquiry-based learning, collaborative group work, and culturally relevant pedagogy. By connecting computing to issues that students care about in their own communities, ECS builds authentic engagement and long-term retention.
According to data from the National Science Foundation, scaling curricula like ECS in major urban districts significantly increases the representation of female and minority students who go on to take AP computer science courses or major in tech fields.
Moving Beyond Textbooks: Power On!
Recognizing that academic papers and policy reports rarely reach teenagers, Margolis took her research in a creative direction by co-creating a graphic novel titled Power On!
The book translates decades of qualitative research into an accessible, narrative format. It follows urban youth as they discover how algorithms and digital systems govern their daily lives—from targeted advertising to neighborhood surveillance.
The goal of Power On! is twofold:
- Demystify how technology shapes social structures and power dynamics.
- Inspire underrepresented teens to view themselves as creators of technology rather than passive consumers.
Margolis envisioned the graphic novel as a classroom tool, suggesting it belongs in English and social studies classrooms as much as computer labs to spark cross-disciplinary conversations about equity.
The Impact of UCLA Center X and Policy Shifts
Margolis's work laid the groundwork for broader advocacy movements, such as CSforCA, which pushes for computer science education access across California schools.
Her research influenced former President Barack Obama's Computer Science for All initiative, earning her recognition as a White House Champion of Change in 2016. By treating computer science education as a civil rights issue, her framework shifted the national conversation from charity-based coding bootcamps to systemic public school reform.
Frequently Asked Questions
What was Jane Margolis's main finding in Stuck in the Shallow End?
Margolis found that racial and gender disparities in computer science are driven by institutional barriers, tracking, and unequal course access in public schools, rather than a lack of student interest.
What is Exploring Computer Science (ECS)?
ECS is a high school curriculum developed through research partnerships to provide rigorous, inquiry-based, and culturally relevant computer science education to historically underrepresented students.
How did Unlocking the Clubhouse change higher education?
The book proved that the gender gap in college computer sciences stems from unwelcoming departmental cultures and social isolation rather than a lack of female aptitude.
Why did Jane Margolis write a graphic novel?
Power On! was created to reach high school students directly, using a visual narrative format to spark discussions about tech equity and how computing impacts their daily lives.
